Visualisation for Brain Health, 3 Simple Techniques

🌟[TT] mind’s eye 🧠

I’ve been delivering a research trial using visualisation to treat a neurological condition, which brings me to today’s Thursday Tips!

Also timely since I’ve been sharing more about the BRA(i)NS ® Method, and if you zoomed in on the graphic from last week’s [TT], you may have noticed “Visualisation” as a principle under the foundational pillar: Balancing your Autonomic Nervous System.

When I mention about Visualisation, people often ask: “Is that just positive thinking?”

Not quite. Visualisation – also called mental imagery – can create measurable changes in your brain and body.

Olympic swimmer Michael Phelps famously visualised every detail of his races, including how he’d handle things going wrong. When his goggles filled with water during the 2008 Beijing Olympics, he won gold anyway – he’d already swum that race perfectly in his mind countless times.

Your brain doesn’t fully distinguish between vividly imagined experiences and real ones. We can use this to our advantage.

📍3 Ways to Use Visualisation for Brain Health

[1] The Mental Rehearsal

Before a challenging task – a presentation, difficult conversation, or medical procedure – visualise yourself handling it calmly and successfully.

See yourself in that situation: your posture confident, breathing steady, voice clear. Include sensory details – what will you see, hear, even smell in that environment?

Athletes who use this technique show the same brain activation patterns during visualisation as during actual performance.

Try this: Tonight, visualise tomorrow’s challenging moment going smoothly. Include one thing going slightly wrong and see yourself adapting gracefully.

[2] Dial it Down

For pain or discomfort, imagine a dial or dimmer switch controlling the intensity.

See yourself slowly turning it down, notch by notch. This isn’t about denying pain exists – it’s about engaging your brain’s natural pain modulation systems.

Studies show this technique activates the same brain regions as pain medication.

Try this: Next time you have tension or discomfort, visualise a colour for it. Then imagine that colour gradually fading to a softer, cooler shade. (Safety note: for persistent pain, always consult a healthcare professional)

[3] The Healing Cinema

Close your eyes and imagine your immune system as tiny warriors or pac-men gobbling up inflammation or illness.

Research shows that people who practised visualisation techniques had enhanced immune function against infection

Try this: Coming down with a winter bug? Spend 2 minutes visualising your body’s natural healing systems working perfectly. See white blood cells as your personal security team, efficiently clearing the virus.

📍Why Visualisation Changes Your Brain

Mental imagery activates multiple brain networks – visualising movement engages your motor cortex, imagining scenes lights up your visual cortex, and emotional imagery stimulates your limbic system.

Visualisation can influence your autonomic nervous system, affecting heart rate, blood pressure, and immune function.

A regular practice can increase grey matter density in regions associated with emotional regulation, pain processing, and cognitive control.

📍Question for you today

What would you like to visualise going brilliantly in your life this week?

Wishing you vivid and healing imagery,

Dr Sui Wong

PS – In our BRA(i)NS® Clarity Community, I share guided visualisation audios for eye rest and relaxation (perfect for screenbreaks!). Join free here: https://www.skool.com/dr-sui-wong-brains-group-3768

PPS – what did you think of this week’s new episode on the Brain Health podcast, “Top Tips at 2am: A Doctor’s Sleep Story”. Thank you to one of the Thursday Tips Tribe here who volunteered as my first guest (thank you, Charlotte!). I shared tips on improving sleep and on what to do when insomnia hits. I’d love to hear what you found most helpful!

You can access it here: http://www.BrainHealth.fm – I set this up as a private podcast feed for now to figure out this craft, so your feedback helps me help you, thank you! 🙂

References:

Fardo et al (2015) – https://pubmed.ncbi.nlm.nih.gov/26162551/
Ranganathan et al (2004) – https://pubmed.ncbi.nlm.nih.gov/14998709/
Pearson et al (2015) – https://pubmed.ncbi.nlm.nih.gov/26412097/
Gruzelier (2002) – https://pubmed.ncbi.nlm.nih.gov/12186693/

Brain Health podcast graphic featuring Dr Sui Wong with title “Top Tips for 2am: A Doctor’s Sleep Story” and on air icon

FAQ

Is visualisation the same as positive thinking?

No. It involves structured mental imagery that activates real brain pathways, not just thinking positively.

How long should I practice visualisation?

Even 2 to 3 minutes daily can be effective.

Can visualisation help with pain?

It may support the brain’s natural pain regulation, but it should not replace medical care.

Summary

Visualisation, or mental imagery, is a simple but effective way to support brain health. It can influence performance, reduce discomfort, and support emotional balance by engaging key brain networks and the nervous system.

Books: available where all good books are sold, in print, eBook and audiobook formats. LEARN MORE: Mindfulness for Brain Health , Break Free From Migraines Naturally, Sleep Better to Thrive, Quit Ultra-Processed Foods Now, Sweet Spot for Brain Health, Magnesium: Restore & Revitalize Your Brain & Body

My mission:

To inspire a movement for better brain health.

Because better brain health supports better wellbeing. And better wellbeing creates a ripple effect that benefits individuals, families, communities, and beyond.

Making the world a better place for all.

I am a practising medical doctor (MBBS MD FRCP MA FHEA DipIBLM) working as a Neurologist and Neuro-Ophthalmologist, and am an active neuroscience researcher. My research is inspired by questions arising from my busy clinical practice, and I am grateful that both have been recognised with awards.

I am also an Author and Speaker, creating public-facing health content in my spare time.

Learn more:
drsuiwongmd.com

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